---
product_id: 2562980
title: "Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules"
brand: "now foods"
price: "223 kr"
currency: DKK
in_stock: true
category: "Now Foods"
url: https://www.desertcart.dk/products/2562980-supplements-niacin-vitamin-b-3-500-mg-flush-free-double
store_origin: DK
region: Denmark
---

# 100% vegan & gluten-free 500 mg double strength GMP & third-party tested Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules

**Brand:** now foods
**Price:** 223 kr
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your wellness game with flush-free, double strength niacin!

## Quick Answers

- **What is this?** Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules by now foods
- **How much does it cost?** 223 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/2562980-supplements-niacin-vitamin-b-3-500-mg-flush-free-double)

## Best For

- now foods enthusiasts

## Why This Product

- Trusted now foods brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious:** Certified vegan, gluten-free, and non-GMO to align with your mindful lifestyle.
- • **Flush-Free Formula:** Inositol hexanicotinate ensures no uncomfortable flushing—comfort meets potency.
- • **Heritage You Can Trust:** Family-owned since 1968, proudly made in the USA with rigorous standards.
- • **Power-Packed 500 mg Dose:** Double strength niacin for maximum nutritional impact without the flush.
- • **Trusted Quality Assurance:** A-rated GMP certified and ISO/IEC accredited labs guarantee purity and potency.

## Overview

NOW Foods Niacin 500 mg offers a potent, flush-free vitamin B-3 supplement in vegan capsules, crafted with premium quality controls and certifications to support your nutritional health with confidence.

## Description

Buy NOW Foods Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- DOUBLE STRENGTH 500 mg VEGGIE CAPSULES/FLUSH-FREE: Flush-free niacin contains inositol hexanicotinate, a form of niacin that consists of six molecules of niacin linked to a single inositol molecule
- NUTRITIONAL HEALTH: Niacin (vitamin B-3) is an essential B-Complex vitamin
- CERTIFICATIONS/CLASSIFICATIONS: Vegan/Vegetarian, Made without Gluten, Non-GMO
- GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
- Packaged in the USA by a family owned and operated company since 1968

## Product Details

- **Brand:** NOW Foods
- **Diet Type:** Kosher
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin B3

## Images

![Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/71trJUyE-bL.jpg)

## Frequently Bought Together

- NOW Foods Supplements, Niacin (Vitamin B-3) 500 mg, Flush-Free, Double Strength, Nutritional Health, 90 Veg Capsules
- NOW Foods Supplements, Potassium Citrate 99 mg, Supports Electrolyte Balance and Normal pH*, Essential Mineral, 180 veg Capsules
- NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets

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**Shop now:** [https://www.desertcart.dk/products/2562980-supplements-niacin-vitamin-b-3-500-mg-flush-free-double](https://www.desertcart.dk/products/2562980-supplements-niacin-vitamin-b-3-500-mg-flush-free-double)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*